| 2024年第一季度 | 2023年第四季度 | 2023年第三季度 | 2023年第二季度 | 2023年第一季度 | 2022年第一季度 | |
|---|---|---|---|---|---|---|
| 上市前/上市后 | 上市后 | 上市后 | 上市后 | 上市前 | 上市前 | 上市前 |
| 报表类型 | 合并报表 | 合并报表 | 合并报表 | 合并报表 | 合并报表 | 合并报表 |
| 一、营业总收入(元) | 229,329,500.63 | 252,924,937.05 | 226,288,086.72 | 222,673,124.88 | 186,859,221.38 | 222,003,713.86 |
| 营业收入(元) | 229,329,500.63 | 252,924,937.05 | 226,288,086.72 | 222,673,124.88 | 186,859,221.38 | 222,003,713.86 |
| 二、营业总成本(元) | 206,669,133.08 | 227,737,035.56 | 211,374,533.43 | 192,827,586.73 | 176,681,856.93 | 219,610,934.58 |
| 营业成本(元) | 182,358,015.29 | 199,473,594.81 | 181,185,229.78 | 185,327,983.63 | 153,270,679.96 | 194,119,078.58 |
| 研发费用(元) | 12,035,623.93 | 14,336,464.18 | 11,170,381.21 | 10,487,489.93 | 8,385,316.54 | 10,559,557.72 |
| 营业税金及附加(元) | 1,059,589.73 | 1,025,524.29 | 943,531.32 | 886,037.68 | 730,835.27 | 1,022,199.00 |
| 销售费用(元) | 3,233,870.95 | 3,477,072.56 | 3,218,340.44 | 2,961,417.10 | 2,248,740.77 | 2,902,861.61 |
| 管理费用(元) | 9,986,791.56 | 8,776,618.90 | 9,313,867.52 | 7,765,431.99 | 6,620,179.34 | 7,250,734.42 |
| 财务费用(元) | -2,004,758.38 | 647,760.82 | 5,543,183.16 | -14,600,773.60 | 5,426,105.05 | 3,756,503.25 |
| 其中：利息费用(元) | 23,619.25 | 187,968.01 | 704,934.68 | 235,081.00 | 563,854.35 | 2,373,004.46 |
| 其中：利息收入(元) | 3,314,902.43 | 3,475,705.47 | 1,735,938.19 | 651,759.62 | 453,104.51 | 188,951.51 |
| 资产减值损失(元) | -1,672,473.02 | -3,792,049.24 | -356,568.35 | -1,094,439.20 | -928,235.23 | -727,175.19 |
| 信用减值损失(元) | 37,095.94 | -1,386,001.68 | 663,669.58 | -2,876,372.37 | 693,115.71 | 1,920,901.55 |
| 三、其他经营收益 | ||||||
| 加：公允价值变动收益(元) | - | - | - | 87,665.95 | -217,087.94 | 141,930.48 |
| 加：投资收益(元) | - | - | - | 31,600.00 | 420,770.00 | - |
| 资产处置收益(元) | -289,084.64 | 188,308.92 | 31,034.67 | 87,979.34 | 1,250.78 | 114,108.48 |
| 其他收益(元) | 1,250,354.80 | 329,002.33 | 480,487.36 | 1,133,513.33 | 242,130.02 | 274,214.26 |
| 四、营业利润(元) | 21,986,260.63 | 20,527,161.82 | 15,732,176.55 | 27,215,485.20 | 10,389,307.79 | 4,116,758.86 |
| 加：营业外收入(元) | 47,681.45 | 45,548.34 | 36,613.66 | 16,356.71 | 74,936.85 | 55,430.61 |
| 减：营业外支出(元) | 3,771.11 | 98,140.94 | 83,893.51 | 249,522.47 | 15,251.33 | 4,643.75 |
| 五、利润总额(元) | 22,030,170.97 | 20,474,569.22 | 15,684,896.70 | 26,982,319.44 | 10,448,993.31 | 4,167,545.72 |
| 减：所得税费用(元) | 2,307,390.56 | 2,620,556.20 | 892,002.95 | 2,799,366.87 | 671,220.11 | 377,457.53 |
| 六、净利润(元) | 19,722,780.41 | 17,854,013.02 | 14,792,893.75 | 24,182,952.57 | 9,777,773.20 | 3,790,088.19 |
| (一)按经营持续性分类 | ||||||
| 持续经营净利润(元) | 19,722,780.41 | 17,854,013.02 | 14,792,893.75 | 24,182,952.57 | 9,777,773.20 | 3,790,088.19 |
| (二)按所有权归属分类 | ||||||
| 归属于母公司股东的净利润(元) | 19,843,262.03 | 17,836,227.28 | 14,951,742.52 | 24,259,225.93 | 9,884,309.13 | 3,854,933.22 |
| 少数股东损益(元) | -120,481.62 | 17,785.74 | -158,848.77 | -76,273.36 | -106,535.93 | -64,845.03 |
| 扣除非经常性损益后的净利润(元) | 19,195,055.73 | 18,092,755.34 | 14,553,003.76 | 23,088,010.95 | 9,270,600.00 | 3,407,800.00 |
| 七、每股收益 | ||||||
| 一、基本每股收益(元) | 0.25 | 0.20 | 0.19 | 0.41 | 0.16 | 0.06 |
| 二、稀释每股收益(元) | 0.25 | 0.20 | 0.19 | 0.41 | 0.16 | 0.06 |
| 八、其他综合收益(元) | 165,890.53 | 65,048.05 | 390,016.33 | -441,546.55 | 71,421.68 | -38,604.28 |
| 归属于母公司股东的其他综合收益(元) | 165,890.53 | 65,048.05 | 390,016.33 | -441,546.55 | 71,421.68 | -38,604.28 |
| 九、综合收益总额(元) | 19,888,670.94 | 17,919,061.07 | 15,182,910.08 | 23,741,406.02 | 9,849,194.88 | 3,751,483.91 |
| 归属于母公司所有者的综合收益总额(元) | 20,009,152.56 | 17,901,275.33 | 15,341,758.85 | 23,817,679.38 | 9,955,730.81 | 3,816,328.94 |
| 归属于少数股东的综合收益总额(元) | -120,481.62 | 17,785.74 | -158,848.77 | -76,273.36 | -106,535.93 | -64,845.03 |
| 公告日期 | 2024-04-27 | 2024-04-27 | 2023-10-28 | 2023-08-29 | 2023-06-28 | 2023-06-28 |
| 审计意见(境内) | 标准无保留意见 |